.container {
    height: 100vh;
    background: url("../assets/image/bg.jpg")no-repeat center center / 100% 100% transparent;
    ;
    /* background: #ff7e5f; */
    /* fallback for old browsers */
    /* background: -webkit-linear-gradient(to right, #feb47b, #ff7e5f); */
    /* Chrome 10-25, Safari 5.1-6 */
    /* background: linear-gradient(to right, #feb47b, #ff7e5f); */
    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}

.w {
    width: 95%;
    margin: 0 auto;
}